DPL Nobilis Marker
5 W

The DPL Nobilis Marker from the Business Diode series is a diode laser that operates at a wavelength of 532 nm. Its relatively small spot diameter means that the heat-affected zone in the material is limited.


The DPL Nobilis Marker's small laser beam diameter allows extremely fine markings to be achieved. This laser is particularly well suited to the high-contrast marking of plastics. But it can also produce precise markings in just a short amount of time on gold, copper and other highly reflective materials. The integrated thermoelectric air cooler enables the system to run for longer without the need for laborious maintenance work.

This system is a laser safety class 4 solution. To upgrade the system to laser safety class 1, all ACI's laser systems can be purchased in conjunction with various protective casings. This means that these laser systems can be used either as manual workstations or as integration components in an automated system.



The laser system is controlled using our proprietary Magic Mark marking software. This software enables workpieces to be marked with text, graphics, codes (data matrix codes, barcodes), serial numbers and logos. It can also be used to achieve uniform markings around the perimeter of workpieces with rotational symmetry. An intelligent user privilege management system facilitates the creation of different user groups. This way, the laser system can be adjusted to cater for the user's specific requirements. When using the laser system in automated production lines, fully automated operation – including data exchange with various data sources – can be achieved without any difficulties. Optionally, plugins such as the code or script module can be used to add extra functions to the Magic Mark software.


Find out more about software add-ons



Laser foil
not suitable
well suited
very suitable

Compatible manual workstations

  • FoilStar
  • Workstation Classic
  • Workstation Comfort
  • Workstation Professional
  • Robot-assisted laser station
  • Rotary indexing table
  • Workstation Professional XXL

Compatible accessories

  • Fixed-mount reader
  • Tool reader
  • AOI
  • CPM
  • Software connections
  • Laser extraction systems
  • Laser safety
  • Magic Mark
  • Contour Tool
  • Data Import plugin
  • FoilStar plugin
  • GS1-Generator
  • OCR Plugin
  • Ruler Scale plugin
Laser type Nd:YVO4, second-harmonic generation
Mode of operation Pulsed
Wavelength 532 nm
Laser power (max.) 5 W
Beam quality M2 < 1.2
Peak pulse power Up to 6 kW
Pulse energy Up to 50 μJ
Number of pulse waveforms/pulse widths that can be set 8-25 ns
Pulse repetition frequency 60-300 kHz
Laser class 4, optionally 1
F-theta lens (choose from options) 100 160 240
Size of marking area 50 x 50 mm 100 x 100 mm 160 x 160 mm
Typical working distance 136 mm 210 mm 305 mm
Power consumption Max. 220 W
Dimensions (l x w x h) 740 x 201 x 233 mm
Weight 20 kg
Mains connection 85-264 V AC/6 A/50-60 Hz
PC interface USB 2.0
Interlock connection Two-circuit interlock, SD-ready
Laser-control interface for External emission indicator light, ready signal, 8 inputs/outputs that can be allocated for any use, optional connections for encoders
Functional safety in accordance with DIN EN ISO 13849-1 PLe
Laser marking software Magic Mark V3


Our sales team will be happy to answer any further questions you may have.